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Polymer electrolyte membranes (pems) based on imidazole ring terminated flexible branches grafted on hybrid inorganic-organic polymers

  • US 20070099035A1
  • Filed: 05/28/2004
  • Published: 05/03/2007
  • Est. Priority Date: 05/28/2003
  • Status: Active Grant
First Claim
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1. A proton conductive membrane, comprising a material formed from copolymerization of at least a first silane and a second silane, the first silane comprising a first silane group, a terminal group, and a linking group connecting the terminal group to the first silane group, the first terminal group including at least one atom providing a lone pair of electrons.

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